JP4008872B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP4008872B2 JP4008872B2 JP2003336098A JP2003336098A JP4008872B2 JP 4008872 B2 JP4008872 B2 JP 4008872B2 JP 2003336098 A JP2003336098 A JP 2003336098A JP 2003336098 A JP2003336098 A JP 2003336098A JP 4008872 B2 JP4008872 B2 JP 4008872B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- fuel
- cathode
- cell system
- supply unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 title claims description 106
- 239000007788 liquid Substances 0.000 claims description 16
- 239000012528 membrane Substances 0.000 claims description 12
- 239000003792 electrolyte Substances 0.000 claims description 10
- 239000007800 oxidant agent Substances 0.000 claims description 9
- 230000001590 oxidative effect Effects 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 42
- 239000007789 gas Substances 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 238000010586 diagram Methods 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Fuel Cell (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003336098A JP4008872B2 (ja) | 2002-09-30 | 2003-09-26 | 燃料電池システム |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002288071 | 2002-09-30 | ||
JP2003336098A JP4008872B2 (ja) | 2002-09-30 | 2003-09-26 | 燃料電池システム |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2004146371A JP2004146371A (ja) | 2004-05-20 |
JP2004146371A5 JP2004146371A5 (enrdf_load_stackoverflow) | 2005-08-25 |
JP4008872B2 true JP4008872B2 (ja) | 2007-11-14 |
Family
ID=32473321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003336098A Expired - Fee Related JP4008872B2 (ja) | 2002-09-30 | 2003-09-26 | 燃料電池システム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4008872B2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5070741B2 (ja) * | 2005-07-05 | 2012-11-14 | 東レ株式会社 | 液体供給型燃料電池による発電方法および液体供給型燃料電池 |
-
2003
- 2003-09-26 JP JP2003336098A patent/JP4008872B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2004146371A (ja) | 2004-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6979508B2 (en) | Fuel cell with integrated feedback control | |
US8986901B2 (en) | Fuel cell system | |
US20060246330A1 (en) | Fuel cell system | |
WO2009028340A1 (ja) | 燃料電池システム及びその制御方法 | |
JP2008269841A (ja) | 燃料電池システム | |
US8758952B2 (en) | Fuel cell system with vibration control | |
JP2003217631A (ja) | 燃料電池の制御装置 | |
US20080085431A1 (en) | Fuel cell system | |
JP5236966B2 (ja) | 燃料電池およびその運転方法 | |
US7597982B2 (en) | Fuel cell system with a gas supply pump that applies negative pressure to the anode and cathode | |
JP4008872B2 (ja) | 燃料電池システム | |
EP1427047B1 (en) | Method for controlling flow rate of oxidizer in fuel cell system | |
JP2005197156A (ja) | 燃料電池システム | |
JP5082790B2 (ja) | 燃料電池システム | |
JP4872231B2 (ja) | 燃料電池システム | |
JP2003178779A (ja) | 燃料電池システムの燃料循環装置 | |
JP3879409B2 (ja) | 燃料電池システム | |
JP2004185969A (ja) | 燃料電池システム | |
JP2007048519A (ja) | 燃料電池システム | |
JP2005222892A (ja) | 燃料電池システム | |
JP3946622B2 (ja) | 燃料電池システム | |
JP2012156144A (ja) | 燃料電池システム及びその制御方法 | |
JP2004084042A (ja) | 水電解装置 | |
JP2005108648A (ja) | 燃料電池 | |
JP2006073299A (ja) | 燃料電池システム |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20041216 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050420 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070129 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070213 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070412 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20070821 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20070830 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100907 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100907 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110907 Year of fee payment: 4 |
|
LAPS | Cancellation because of no payment of annual fees |